A refrigerant recovery machine pump can either use oil or be oil-less, which is a key maintenance consideration. Generally, higher end systems recover liquids and feature oil-less pumps. The type of ...

It was the refrigerant of choice during the early 20th century but was later replaced with ... "For every unit they buy, they will need to buy a recovery unit," Groll says. "That's a significant cost ...

BOWLING GREEN, Ohio — Refrigerant supplier A-Gas is offering its Rapid Recovery services in the cleanup of Western North Carolina following Hurricane Helene. With a Rapid Recovery location in ...